300303121332 has 12 divisors (see below), whose sum is σ = 700707283136. Its totient is φ = 100101040440.

The previous prime is 300303121301. The next prime is 300303121333. The reversal of 300303121332 is 233121303003.

300303121332 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 300303121299 and 300303121308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300303121333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12512630044 + ... + 12512630067.

Almost surely, 2^300303121332 is an apocalyptic number.

It is an amenable number.

300303121332 is an abundant number, since it is smaller than the sum of its proper divisors (400404161804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300303121332 is a wasteful number, since it uses less digits than its factorization.

300303121332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25025260118 (or 25025260116 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 300303121332 its reverse (233121303003), we get a palindrome (533424424335).

The spelling of 300303121332 in words is "three hundred billion, three hundred three million, one hundred twenty-one thousand, three hundred thirty-two".